英文别名(R)-Benzyl 4-((3R,5R,8S,9S,10R,13R,14S,17R,E)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate; benzyl 3α-hydroxy-6-ethylidene-5β-cholanoate; benzyl (4R)-4-[(3R,5R,6E,8S,9S,10R,13R,14S,17R)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxo-2,3,4,5,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate; Cholan-24-oic acid,6-ethylidene-3-hydroxy-7-oxo-,phenylmethyl ester, (3alpha,5beta)-; OCA-E1; (3alpha,5beta)-6-Ethylidene-3-hydroxy-7-oxo-cholan-24-oic acid phenylmethyl ester 
